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How do you change size of one object gradually relative to position of another?
Hi guys.
I wonder if you could help me with a puzzle. I think this can only be done with scripting, but I could be wrong. I’m quite new to scripting, so the solution might be pretty simple.It goes something like this:
If Object A has Y coordinate 600, the scale Object B to 20.
If Object A has Y coordinate 300, then scale Object B to 100.An if/else script might work, but now here’s the bit I can’t figure out:
If Object A’s Y coordinates are BETWEEN 300 and 600, then scale Object B BETWEEN 20 and 100.
Any ideas would be appreciated 🙂
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2 Replies
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You can use the linear function, this way:
ypos=thisComp.layer("A").transform.position[1];
x = linear(ypos, 600, 300, 20, 100);
[x,x];Xavier
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perfect!
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